f3nris
45e9cbd269
467 of the 1592 commands carried no `risk:`. An unset risk is read as
destructive by the agent approval gate, so half the catalog's write side sat
behind the same prompt — and, in HarfangLab's case, 39 pure lookups did too.
A gate that stops everything stops being read as a signal, which is the
argument already made for the toolkit and for sentinelone (df27876).
The catalog is now 1027 read, 261 safe_write, 304 destructive, with nothing
defaulted. The line follows the one sentinelone drew: impact on the estate,
not reversibility — isolate-agent is reversible and is the canonical
destructive example.
read only queries; changes nothing outside Riposte
safe_write additive or reversible inside the tool's own case/enrichment
plane: comments, tickets, tags, alert statuses, threat-intel
records, sandbox submissions, collection jobs, outbound messages
destructive changes the estate or weakens a control: containment, blocklists
and allowlists, exclusions and detection rules, every delete,
identity and credential operations, code on a host, generic
API escape hatches
Three calls that were not obvious, and are now applied throughout:
- Undoing a containment is tiered like the containment it lifts. Un-isolating
a host or un-banning an IP mid-incident is its own decision, not a return to
a neutral state. The catalog contradicted itself here — crowdstrike's
lift_containment was destructive while harfanglab's deisolate_from_threat
was safe_write — so deisolate_from_threat and unquarantine_file are
re-tiered to destructive, the only two existing tiers this pass changes.
- Retrieving a live secret is destructive: cyberark get_password, delinea
get_secret, vault read_secret, beyondtrust get_credential. It is a GET, but
the tier describes the stake, not the HTTP verb.
- Sending outward to humans stays safe_write — slack, teams, twilio, telegram,
mail. Irreversible, but it is the collaboration plane, not the estate.
An object created but not yet referenced by a rule is safe_write; editing one
a rule already reads is destructive. That is why fortigate create_address and
panos create_custom_url_category are safe_write while update_address_group and
edit_custom_url_category are not.
The template and README never documented the field, which is how 467 commands
came to omit it. Both now carry the tier table and these rules, so the next
integration declares a tier instead of inheriting one.
111 packages get a MINOR bump and a changelog entry: an instance compares
versions to offer an update, so an unbumped manifest would leave the tiers
sitting in the catalog and never reaching the estates that need them.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
108 lines
4.2 KiB
YAML
108 lines
4.2 KiB
YAML
id: cybereason
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name: Cybereason
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version: 1.1.0
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description: "Cybereason EDR — endpoint containment and investigation: query Malops, list sensors, isolate/un-isolate a machine (containment), block a file hash, and read machine details. Session (login) authentication; stdlib-only, no extra Python dependencies."
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changelog: "1.1.0 — Declare the risk tier on the 3 commands that carried none, all of them destructive. An unset risk was already gated as destructive, so the approval prompt does not move; what changes is that the tier is a stated decision rather than a default, and a command added later cannot inherit it by omission. | 1.0.0 — Initial release: query Malops, list sensors, isolate/un-isolate machine, block file, get machine details."
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category: endpoint
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# Per-instance configuration. Each command logs in (form POST to /login.html,
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# reusing the returned session cookie) then performs the action.
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config_schema:
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properties:
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server_url:
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type: string
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description: "Cybereason server URL (e.g. https://your-tenant.cybereason.net:443)"
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username:
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type: string
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description: "Cybereason username"
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password:
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type: string
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description: "Cybereason password"
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x-soar-sensitive: true
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insecure:
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type: boolean
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description: "Trust any TLS certificate (not secure)"
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default: false
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required:
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- server_url
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- username
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- password
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commands:
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- id: query_malops
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name: cybereason-query-malops
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description: "Query Malops (malicious operations) in a time window. Used for ingestion: results path = malops."
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risk: read
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inputs_schema:
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properties:
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start_time: { type: number, description: "Start time as Unix epoch milliseconds" }
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end_time: { type: number, description: "End time as Unix epoch milliseconds" }
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required: []
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outputs_schema: { properties: {} }
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ingest:
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results_path: malops
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dedup_key: guid
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incremental_field: start_time
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- id: list_sensors
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name: cybereason-list-sensors
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description: "List sensors (endpoints)."
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risk: read
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inputs_schema:
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properties:
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limit: { type: number, description: "Max sensors (default 100)" }
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offset: { type: number, description: "Offset (default 0)" }
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filter_field: { type: string, description: "Optional field to filter on (e.g. machineName)" }
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filter_value: { type: string, description: "Value for the filter field (equals match)" }
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required: []
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outputs_schema: { properties: {} }
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- id: get_machine_details
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name: cybereason-get-machine-details
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description: "Get details for a sensor/machine by its sensor ID."
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risk: read
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inputs_schema:
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properties:
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sensor_id: { type: string, description: "Sensor ID" }
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required: [sensor_id]
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outputs_schema: { properties: {} }
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- id: isolate_machine
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name: cybereason-isolate-machine
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description: "Isolate one or more machines from the network (containment)."
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risk: destructive
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inputs_schema:
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properties:
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sensor_ids: { type: string, description: "Comma-separated sensor IDs to isolate" }
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required: [sensor_ids]
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outputs_schema: { properties: {} }
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- id: unisolate_machine
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name: cybereason-unisolate-machine
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description: "Remove one or more machines from isolation."
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risk: destructive
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inputs_schema:
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properties:
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sensor_ids: { type: string, description: "Comma-separated sensor IDs to un-isolate" }
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required: [sensor_ids]
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outputs_schema: { properties: {} }
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- id: block_file
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name: cybereason-block-file
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description: "Block a file by hash (add to the block list)."
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risk: destructive
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inputs_schema:
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properties:
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md5: { type: string, description: "MD5 hash of the file to block" }
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required: [md5]
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outputs_schema: { properties: {} }
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- id: test_connection
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name: cybereason-test-connection
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description: "Verify connectivity and credentials by logging in (used by the Test button)."
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risk: read
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inputs_schema:
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properties: {}
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required: []
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outputs_schema: { properties: {} }
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ingestion:
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command: query_malops
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mapper: query_malops
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default_incident_type: "Cybereason Malop"
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